-40%
2X CV31 U18/20 FW4-800 Mullard,rectifier tube,tested NOS,roetest,rare
2X CV31 U18/20 FW4-800 Mullard,rectifier tube,tested NOS,roetest,rare
2X CV31 U18/20 FW4-800 Mullard,rectifier tube,tested NOS,roetest,rare
2X CV31 U18/20 FW4-800 Mullard,rectifier tube,tested NOS,roetest,rare

2X CV31 U18/20 FW4-800 Mullard,rectifier tube,tested NOS,roetest,rare

$ 184.8

Availability: 100 in stock
  • Condition: Open box
  • Modified Item: No
  • Brand: Mullard
  • All returns accepted: ReturnsNotAccepted
  • Country/Region of Manufacture: United Kingdom
  • Model: CV31

    Description

    British made,Mullard,year 1957
    black plates,dual mica,square getter
    rare tubes,excellent condition
    Tested on RoeTest tube tester(NOS results)
    Tube 1. 95% / 104%
    Tube 2. 103% / 113%
    I will pack the tubes properly(in a wooden box), and will take great care in doing so
    PRICE IS FOR 2 TUBES
    (
    I have two pairs in stock,almost identical )